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Charder MS5470 User Manual

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Chair Scale
USER MANUAL
MS5470
Please keep the instruction manual at hand and follow instruction for use.
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Summary of Contents for Charder MS5470

  • Page 1 Chair Scale USER MANUAL MS5470 Please keep the instruction manual at hand and follow instruction for use.

  • Page 2: Table Of Contents

    CONTENTS Explanation of Graphic Symbols on Label/Packaging ... 3 I. Safety Notes ............. 6 A. General Information ..........6 B. EMC Guidance and Manufacturer's Declaration ... 10 II. Installation .............. 15 A. Unpacking ............. 15 B. Assembling / Adjusting Device ......... 16 C.

  • Page 3: Explanation Of Graphic Symbols On Label/Packaging

    Explanation of Graphic Symbols on Label/Packaging Text/Symbol Meaning Caution, consult accompanying documents before use Separate collection for waste of electrical and electronic equipment, in accordance with Directive 2002/96/EC. Do not dispose of device with everyday waste Name and address of device manufacturer, and year/country of manufacture Carefully read user manual before installation and usage, and follow instructions for use.
  • Page 4 Device complies with EC directives (verified models only) M: Conformity label in compliance with Directive 2014/31/EU for non-automatic weighing instruments 20: Year in which conformity verification was performed and the CE label was applied. (ex: 16=2016) 0122: Identifier for metrology Notified Body Device is a Class III scale in compliance with Directive 2014/31/EU (verified models only) Name and address of entity importing device (if applicable)
  • Page 5 Charder Electronic Co., Ltd. (hereinafter Charder) Charder is not liable for any damage caused by a failure to adhere to requirements stated in this manual. Charder reserves the right to correct misprints in the manual without prior notice, and modify the exterior of the device for quality purposes without customer consent.

  • Page 6: Safety Notes

    I. Safety Notes A.General Information Thank you for choosing this Charder Medical device. It is designed to be easy and straightforward to operate, but if you encounter any problems not addressed in this manual, please contact your local Charder service partner.

  • Page 7: Safety Instructions

    (c) Language - Able to read the language of instruction manual and on-screen instructions (d) Qualifications - No special certifications or qualifications required Residual Risk Evaluation (a) All foreseeable risks have been evaluated and considered acceptable. Generally speaking, the most likely risk caused by incorrect usage of the device is less accurate measurement (or inability to use device to acquire measurement), which does not pose imminent physical risk to patient or user.

  • Page 8: Maintenance

    Charder service partner, using original Charder accessories and spare parts. Charder is not liable for any damages arising from improper maintenance or usage. Dismantlement of the device will void the warranty.

  • Page 9: Incident Reporting

    Incident Reporting Any serious incident that has occurred in relation to the device  should be reported to the manufacturer, EU representative (if device is used in EU member state), and competent authority of user/subject's member state.

  • Page 10: Emc Guidanceandmanufacturer's Declaration

    B. EMC GuidanceandManufacturer's Declaration Guidance and manufacturer’s declaration-electromagnetic emissions The product is intended for use in the electromagnetic environment specified below.The customer or the user of the device should assure that it is used in such an environment. Electromagnetic Emission test Compliance environment-guidance The device uses RF energy only...
  • Page 11 Guidance and manufacturer’s declaration-electromagnetic immunity The product is intended for use in the electromagnetic environment specified below. The customer or the user of thedeviceshould assure that it is used in such an environment. IEC 60601 test Compliance Electromagnetic Immunity test level level environment-guidance...
  • Page 12 NOTE UT is the a.c. mains voltage prior to application of the test level. Guidance and manufacturer’s declaration-electromagnetic immunity The product is intended for use in the electromagnetic environment specified below. The customer or the user of the device should assure that is used in such an environment.
  • Page 13 than the compliance level in each frequency range Interference may occur in the vicinity of equipment marked with the following symbol: NOTE1 At 80 MHz and 800 MHz, the higher frequency range applies. NOTE2 These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from structures, objects and people.
  • Page 14 Recommended separation distance between portable and mobile RF communications equipment and the product The device is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled. The customer or the user of the device can help prevent electromagnetic interference by maintaining a minimum distance between portable and mobile RF communications equipment (transmitters) and the device as recommended below, according to the maximum output power of the...

  • Page 15: Installation

    II. Installation A. Unpacking Remove top cover from shipping box Handle Backrest...

  • Page 16: Assembling/Adjusting Device

    B. Assembling/Adjusting Device Attach Backrest 1. Remove E-type clip from backrest bar 2. Insert backrest bar into device frame...
  • Page 17 3. Insert E-type clips into hole to secure backrest Attach Handle 1. Remove L-handle screws from device frame (turn counter-clockwise to loosen) Remove L-Handle Screws (turn counter-clockwise)
  • Page 18 2. Insert handle frame into device frame 3. Fasten L-handle screws, securing handle frame with device frame (turn clockwise to tighten) Fasten L-Handle Screws (turn clockwise)
  • Page 19 Rotate Footrest to Front 1. Raise footrest (do not remove entirely from frame) 2. Rotate to front Shift to front...
  • Page 20 3. Press footrest down until footrest is steady Adjust Footrest Length 1. Remove E-type clip from footrest...
  • Page 21 2. Adjust footrest height as needed 3. Insert E-type clip into footrest bar and tighten screw to secure footrest...
  • Page 22 Adjust Wheel Height 1. Place device on flat surface, apply wheel brakes Brakes 2. To tighten wheel castor, loosen counternut slightly. After loosening, turn wheel frame clockwise to tighten. Counternut Wheel frame 3. Adjust wheel height until air bubble on level indicator is level NOTE: Be careful not to lose wheels during adjustment...
  • Page 23 Raise Armrests 1. Locate knob switch for armrest 2. Armrest is now free to release...

  • Page 24: Using Adapter And Charging Battery

    C. Using adapter and charging battery The rechargeable battery should be recharged at least once every 3 months, regardless of if the device has been used. Battery can be charged by plugging device's exclusive adapter into AC Connector Port. After a long period in storage (e.g. >3 months), the battery should run a full cycle (charge/discharge) to allow it to restore full capacity.
  • Page 25 2. Accessing batteries 3.Place new battery pack into housing, and insert into indicator 4. Close battery housing compartment cover. Turn on power to confirm that battery is correctly installed.

  • Page 26: Indicator

    III. Indicator A. Indicator and Key Functions Key Function Power on or power off. POWER Reset display to 0.0 kg display. Press and TARE/ZERO hold for 6 seconds to enter device settings. Determine stable weighing value - used HOLD when weight is unstable. Save pre-tare values (up to 10 sets can be MEMORY stored in device memory)

  • Page 27: Display Layout

    B. Display layout Quantity of Patient ID data Information PRE-TARE awaiting Nurse ID Wi-Fi transfer Battery Transfer HOLD Scanner Stable Weight Zero Unit Height Capacity Graduation Definitions Quantity of data awaiting transfer: If device is not connected wirelessly, measurement results will be temporarily stored in device. Once device is connected, operator can press Transfer to send results wirelessly.

  • Page 28: Basic Operation

    IV. Basic Operation 1. Switch on the device using key. The device will automatically perform self-calibration 2. Once "0.0" appears on indicator, device is ready for use NOTE: If "0.0" does not display on indicator, press [TARE/ZERO] key to zero the device. A.

  • Page 29: Weight Measurement

    3. After the phone/tablet/PC is connected to the device, the wireless symbol will change from 4. Device is now ready to send results wirelessly to phone/tablet/PC. 5. Before or after measurement, press the [HOLD] key. "HOLD" will be displayed on the indicator. If HOLD is not active, results cannot be transferred.

  • Page 30: Tare

    2. Enter height using numeral keys (ex: to input 170 cm, press 1-7-0-0). Press [CLEAR] key to re-input. 3. After inputting height, press [Enter] to confirm. 4. Proceed to weigh subject as usual. Indicator will display weight, height, and BMI. 5.
  • Page 31 Input Pre-Tare Value DESCRIPTION EXAMPLE Press [PRE-TARE] key. Input pre-tare weight value, starting from the left Enter pre-tare weight using 0~9 keys. Ex: to pre-tare 5.0 kg of weight, press 0-0-5-0. Ex: to pre-tare 13.5 kg of weight, press 0-1-3-5. Press [Enter] key to confirm the pre-tare weight.
  • Page 32 Save a Pre-Tare value DESCRIPTION EXAMPLE Press and hold [MEMORY] key for 3 seconds. Input the number for this pre-tare setting (between 01-10). Ex: To save memory set 3, press 0-3. Press the weight value box on the screen (marked in the red box to the right) Enter pre-tare weight using 0~9 keys.
  • Page 33 Recall Pre-Tare Value DESCRIPTION EXAMPLE Press [MEMORY] key to toggle between Pre-Tare settings saved in device (between 01-10). NOTE: to add new Pre-Tare value, please press and hold [MEMORY] key for 3 seconds to enter settings (see "Save a Pre-Tare value" above)

  • Page 34: Device Setup

    V. Device Setup Press and hold [TARE/ZERO] key for 6 seconds to enter General Setting mode. Press menu options on the touchscreen to adjust settings. Auto Off Time: Instruct device to shut off automatically after a certain period of time. Auto off options: 120 sec / 180 sec / 240 sec / 300 sec / off Backlight: adjust backlight brightness.

  • Page 35: Connecting Scale To Receiving Device

    Data Transfer: If enabled, all data fields (patient ID, weight, height) need to be completed to transfer data. If fields are incomplete (ex: only weight, no height or ID), data will not be transferred. Options: Enable / Disable Date/Time: Set device time. (Format: YYYY/MM/DD HH:M) WiFi Settings: Send results via direct transfer or via network (set Access Point if selected) G-Compensation: Authorized distributor can adjust gravity...

  • Page 36: Troubleshooting

    VII. Troubleshooting Before contacting your local Charder distributor for repair service, we recommend considering the following troubleshooting procedures: Self-inspection 1. Device will not power on If battery power is depleted, replace with new batteries  If batteries are not used, check if the power adapter is plugged into ...
  • Page 37 Error Messages Error Message Action Please charge battery using adapter, or replace battery Maximum weight exceeded. Reduce weight on platform before attempting measurement If problem persists, please contact distributor Re-calibration may be required. If problem persists, please contact distributor Re-calibration may be required. If problem persists, please contact distributor If problem persists, please contact...

  • Page 38: Product Specifications

    A. Product Specifications MS5470 Model Display DP4800 Capacity 300kg x 0.1kg, Weight Accuracy ±1.5e Measurement LCD Screen Color LCD touchscreen Overall 690(W) x 1235(D) x 945(H) mm Height: 540mm Dimensions Seat Width: 560 mm Back Height: 450 mm Height: 700 mm...

  • Page 39: Power Adapter Standards

    B. Power Adapter Standards Warning Only the original adapter should be used with the device. Using an adapter other than the one provided by Charder may cause malfunction. Amp Voltage: 5V/2A Drawing No: CD-AD-00023 DRAWING CE APPROVED TYPE NO. /...

  • Page 40: Declaration Of Conformity

    X. Declaration of Conformity This product has been manufactured in accordance with the harmonized European standards, following the provisions of the below stated directives: (EU) 2017/745 Regulation on Medical Devices 2014/31/EU Non-automatic Weighing Instruments Directive (OIML models only) RoHS Directive 2011/65/EU and Delegated Directive (EU) 2015/863 Radio Equipment Directive 2014/53/EU (applicable if wireless module is used)

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